A quick reference guide for PHP, with functions references, a regular expression syntax guide and a reference for PHP's date formating functions. As of 28/6/14, the cheat sheet now includes popup links to the appropriate PHP manual pages.

A handy guide to the basic principles of Object Oriented Programming and Design. Covers standard and accepted principles, design patterns, and more! This is not intended to teach OOP, but as a reminder for those who already learned.

This 'cheat sheet' is a handy reference, meant for beginning Perl programmers. Not everything is mentioned, but 194 features may already be overwhelming.http://search.cpan.org/~nwclark/perl-5.8.7/pod/perlcheat.pod

A syntax reference for ColdFusion cfscript. Created this little reference after seeing Pete Freitag's cheat sheet at http://www.petefreitag.com/cheatsheets/coldfusion/cfscript/, and modeled this after his.

SolarWinds exposes Information Service (SWIS) to customers. The service is accessible from PowerShell and this cheat sheet aims to simplify using it.
Information within this cheat sheet is based on SolarWinds Orion SDK 1.5.

Microformats allow us to add more information to our documents on the web, embedding semantic data in web pages that can then be parsed and used in other applications. This reference sheet contains an overview of the most often used microformats.

About Cheatography

10th JuneOn The Blog

5 Ways Cheatography Benefits Your BusinessCheatography Cheat Sheets are a great timesaver for individuals - coders, gardeners, musicians, everybody! But businesses can benefit from them as well - read on to find out more.